CVE-2024-8926

Published: Oct 8, 2024Modified: Jun 17, 2026

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using a certain non-standard configurations of Windows codepages, the fixes for CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3 may still be bypassed and the same command injection related to Windows "Best Fit" codepage behavior can be achieved. This may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.

Affected (3)

Products: Php: Php

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Php Php	From 8.1.0 to 8.1.30
Php Php	From 8.2.0 to 8.2.24
Php Php	From 8.3.0 to 8.3.12

Related CWEs

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (2)

https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq

Source: security@php.net

ExploitVendor Advisory

https://security.netapp.com/advisory/ntap-20241101-0003/

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.